Basics
Siri /
Google Assistant
NFC
Power on/off
■
To turn on the headset, slide the Power  button to reveal green. 
Adjust the volume
■
Toggle the Volume   button up (+) or down (–) during a call or while streaming 
audio. 
While not on a call or streaming audio you can toggle the Volume   button to 
adjust the volume level for Caller Announce and other voice prompts.
Adjust headset microphone volume (softphone)
■
Place a test softphone call and adjust softphone volume and PC sound volume 
accordingly. 
Make/Take/End Calls
Answer a call
● Put the headset on to answer a call, or 
● Say “answer” after call is announced, or 
● Tap the Call   button. 
End a call
● Tap the Call   button. 
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Chapter 6  Basics